Phase II Precision Parallel Sets

Made from high quality alloy steel precision parallels and ideal for layout work, standards and set-ups. The holes are designed to make them lighter, easier to handle and more adaptable for set up. All pairs are precision ground and matched.
3/16" and 1/2" thick combo set
1" and 1/4" (3/16") 1 1/2" & 1 3/4" (1/2")